[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fswlkoIeVzHSmHf-QzEXOOKWIwNpCB8ZrnjQL1digjK4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-06-20 20:47:50",153787104,[8,9,10,11],"the front","the back","the left","the right",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},5,"c95eaf4a5569039d7c91547247b3a730","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F12ecdf3a3e2a252e9f6aa10481900754.jpg","机电行业职场英语","719c84c2d4484bff871dfcfdfd706811","8.3.1","The unit with the coolant lubricant nozzles is located at __________ of the machining spindle",[21,32,41,50,59],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],153787100,[25,26,27,28],"safe and touchable","dangerous and untouchable","safe but untouchable","dangerous but touchable","Coolant lubricant is _____________","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],153787101,[36,37,38,39],"should change","should be changed","needn't change","needn't be changed","The soiled clothing with coolant lubricant____________",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],153787102,[45,46,47,48],"the mains drains","ground water","the ground","all of above","Coolant lubricant can't be poured into _______________",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],153787103,[54,55,56,57],"fixed and can be closed","fixed and can't be closed","adjustable and can be closed","adjustable and can't be closed","The direction of the jet of coolant lubricant is __________",{"answer":60,"createTime":5,"id":6,"options":61,"question":19,"source":30,"type":31},[],[8,9,10,11]]